Things I associate with the neighbouring county of Derbyshire:

The Peak District, where I used to regularly go hiking

Bakewell tarts/puddings

The ‘blue john’ mines at Castleton – blue john is a mineral unique to this part of Derbyshire; it is found nowhere else on Earth

Derby scones

Little John – supposedly buried in the churchyard at Hathersage

Arbor Low – the ‘Stonehenge of the Midlands’; it’s very disappointing